Kwiphulo lokondla abemi behlabathi abakhula ngokukhawuleza, imfuneko yeendlela zokulima ezizinzileyo iye yabaluleka kakhulu kunangaphambili.Iindlela zokulima zemveli zihlala zixhomekeke kakhulu ekusetyenzisweni kwezichumisi zekhemikhali, ezingafaki nje isoyikiso kwimekobume kodwa zikhokelela ekuwohlokeni komhlaba ngokuhamba kwexesha.Nangona kunjalo, ngokungeniswa kwe-formamidine acetate, i-chemical compound eyaziwa ngokuba yi-nitrogen fixation properties, intsimi yezolimo ezizinzileyo ifumana uguquko oluthembisayo.
Formamidine acetate, kunye nenombolo ye-CAS ye-3473-63-0, ifumene ingqalelo kwikhono layo elilodwa lokuguqula i-nitrogen ye-atmospheric ibe yifom esebenzisekayo kwizityalo.I-nitrojeni sisondlo esibalulekileyo ekukhuleni kwezityalo, kwaye ngelixa isenza malunga ne-78% yomoya ojikeleze umhlaba, izityalo zinokuyisebenzisa kuphela xa ikwimo esisigxina.Ngokwemveli, amafama athembele kwizichumiso zenitrogen ezenziweyo ezithatha amandla amakhulu ukwenza kwaye zineempembelelo ezimbi zokusingqongileyo xa zifakwe emanzini.Nangona kunjalo, i-formamidine acetate inikeza enye indlela ezinzileyo ngokuvumela izityalo ukuba zifikelele ngokuthe ngqo kwi-nitrogen ye-atmospheric, ukunciphisa imfuno yezichumisi zeekhemikhali.
Enye yeenzuzo eziphambili ze-formamidine acetate kulimo oluzinzileyo kukuphucula isivuno sezityalo.Njengoko izityalo zinomthombo ofanayo wenitrogen, zinokukhula kwaye zikhule ngesantya esikhawulezayo.I-nitrojeni yinxalenye ebalulekileyo yemveliso yeeproteni, ii-enzymes, kunye neklorofili, zonke eziyimfuneko ekukhuleni kwezityalo.Ngeempawu zokulungisa initrogen yeformamidine acetate, izityalo zinokufikelela kwisakhono sazo sofuzo esipheleleyo, oko kukhokelela kwizivuno eziphezulu kunye nokuphuculwa komgangatho.
Ngaphandle kokuphucula isivuno,formamidine acetateikwadlala indima ebalulekileyo ekukhuthazeni ukuxhathisa izifo kwizityalo.I-nitrojeni yinxalenye ebalulekileyo ye-amino acids, iibhloko zokwakha iiprotheni ezibandakanyeka kwiindlela zokukhusela izityalo.Ngokubonelela ngezityalo ngokuqhubekayo kwe-nitrogen, i-formamidine acetate yomeleza amajoni abo omzimba, okwenza ukuba bakhusele izifo kunye ne-pathogens ngokufanelekileyo.Oku akunciphisi nje imfuno yezitshabalalisi eziyingozi kodwa kunegalelo kuzinzo jikelele lwezenzo zezolimo.
Ukusetyenziswa kweformamidine acetateinamandla okuguqula iindlela zokulima kwihlabathi jikelele, iqinisekisa ukhuseleko lokutya kunye nokunciphisa impembelelo yokusingqongileyo kwezolimo.Ngokunciphisa ukuthembela kwizichumisi ze-nitrogen zokwenziwa, ukukhutshwa kweegesi ze-greenhouse kunye nokuhamba okungcolileyo kwimizila yamanzi kunokunciphisa kakhulu.Ngaphaya koko, ukusetyenziswa kwe-formamidine acetate kunokuphucula impilo yomhlaba ngokuthintela ukuqukuqela kwenitrogen kunye nokugcina umthamo wezondlo, okukhokelela ekuchumeni komhlaba okuzinzileyo kwizizukulwana ezizayo.
Kubalulekile ukuqaphela ukuba i-formamidine acetate kufuneka isetyenziswe ngokufanelekileyo kwaye ngokubambisana nezinye izenzo zokulima ezizinzileyo.Ukujikeleziswa kwezityalo, ukulinywa kwezityalo ezigqunyiweyo, kunye neendlela zokulawula izinambuzane ezitshabalalisayo kufuneka zisetyenziswe ngokulandelelanayo ukuze kuphunyezwe iziphumo ezizezona zilungileyo.Ukongezelela, uphando olongezelelweyo kunye nophuhliso ekuqulunqweni nasekusetyenzisweni kwe-formamidine acetate kubalulekile ukuqinisekisa ukusebenza kwayo kunye nokunciphisa nayiphi na imiphumo emibi enokubakho.
Ukuququmbela,formamidine acetateunesithembiso esikhulu sokuguqula icandelo lezolimo oluzinzileyo.Iimpawu zayo zokulungisa initrogen ayipheleli nje ekukhuliseni isivuno kodwa ikwakhuthaza ukuxhathisa izifo kwizityalo.Ngokunciphisa ukuthembela kwizichumisi zekhemikhali, i-formamidine acetate inokudlala indima ebalulekileyo ekuqinisekiseni ukhuseleko lokutya kunye nokunciphisa impembelelo yokusingqongileyo kwimisebenzi yezolimo.Ngophando oluqhubekayo kunye nokuphunyezwa okunoxanduva, i-formamidine acetate inamandla okuvula indlela yekamva elizinzileyo nelikhuselekileyo lezolimo.
Ixesha lokuposa: Nov-30-2023